Effects of cluster behavior on gas-solid mass transfer in circulating fluidized beds

被引：0
|
作者：
Li, J [1 ]
Zhang, XP [1 ]
Zhu, J [1 ]
Li, JH [1 ]
机构：
[1] Acad Sinica, Inst Chem Met, Multiphase React Lab, Beijing 100080, Peoples R China
来源：
FLUIDIZATION IX | 1998年
关键词：
D O I：
暂无
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
Gas-solid mass transfer experiments were carried out in an air/naphthalene system with respect to single artificial cluster and artificial heterogeneous structure consisting of multiple clusters and real circulating fluidized bed. It is indicated that mass transfer rate is dependent not only on cluster size, shape and its internal voidage, but also on the heterogeneous structure of multiple clusters. Particularly, the dynamic formation and dissolution of clusters has dominant role in gas-solid mass transfer.
引用
收藏
页码：405 / 412
页数：8
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